
<!DOCTYPE html>
<html lang="en">
<head>

    <meta charset="UTF-8">
    <title>lessDemo</title>
    <link rel="stylesheet/less" href="css/demo.less">
</head>
<body>
<div class="container">
    <div class="row"></div>
</div>
<script src="lib/less/less.js"></script>
</body>
</html>